I’m looking for the best way to achieve the following setup for a new Marketo instance where users share a lead partition for contacts/leads but are not able to see a specific contact/lead unless it meets the is specific requirement for the users workspace.
For example: If there was three leads; Lead A, Lead B, and Lead C and they are subscribed as follows:
News – Lead A, Lead B
Promo – Lead B, Lead C
Users with access to the "News" workspace can see Lead A & Lead B, but not Lead C. And, Users for workspace "Promo" can see Lead B & Lead C, but not Lead A.
…and just to clarify we don’t want any duplicates